EP3588269A4 - Quantum noise-based random number generation device using multiple light sources - Google Patents

Quantum noise-based random number generation device using multiple light sources Download PDF

Info

Publication number
EP3588269A4
EP3588269A4 EP17808741.7A EP17808741A EP3588269A4 EP 3588269 A4 EP3588269 A4 EP 3588269A4 EP 17808741 A EP17808741 A EP 17808741A EP 3588269 A4 EP3588269 A4 EP 3588269A4
Authority
EP
European Patent Office
Prior art keywords
random number
light sources
generation device
number generation
multiple light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP17808741.7A
Other languages
German (de)
French (fr)
Other versions
EP3588269B1 (en
EP3588269A1 (en
Inventor
Jeong Woon Choi
Seok Beom Cho
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ID Quantique SA
Original Assignee
ID Quantique SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ID Quantique SA filed Critical ID Quantique SA
Publication of EP3588269A1 publication Critical patent/EP3588269A1/en
Publication of EP3588269A4 publication Critical patent/EP3588269A4/en
Application granted granted Critical
Publication of EP3588269B1 publication Critical patent/EP3588269B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0852—Quantum cryptography
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/58—Random or pseudo-random number generators
    • G06F7/588—Random number generators, i.e. based on natural stochastic processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Light Receiving Elements (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Solid State Image Pick-Up Elements (AREA)
EP17808741.7A 2017-02-24 2017-02-24 Quantum noise-based random number generation device using multiple light sources Active EP3588269B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2017/002063 WO2018155738A1 (en) 2017-02-24 2017-02-24 Quantum noise-based random number generation device using multiple light sources

Publications (3)

Publication Number Publication Date
EP3588269A1 EP3588269A1 (en) 2020-01-01
EP3588269A4 true EP3588269A4 (en) 2020-11-11
EP3588269B1 EP3588269B1 (en) 2023-08-16

Family

ID=63253972

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17808741.7A Active EP3588269B1 (en) 2017-02-24 2017-02-24 Quantum noise-based random number generation device using multiple light sources

Country Status (5)

Country Link
US (1) US10698659B2 (en)
EP (1) EP3588269B1 (en)
JP (1) JP6892830B2 (en)
CN (1) CN108738361B (en)
WO (1) WO2018155738A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101963393B1 (en) * 2016-09-27 2019-03-28 한국과학기술연구원 System and method for generating random number using image sensor, method for forming database, and computer readable recording medium thereof
US11216251B2 (en) * 2019-03-20 2022-01-04 Raytheon Company Wideband photonic radio frequency (RF) noise generator
WO2020246159A1 (en) * 2019-06-04 2020-12-10 株式会社村田製作所 Random number generation device
GB2592904A (en) * 2020-01-31 2021-09-15 Smart Photonics Holding B V Photonic integrated circuit and method
CN113011593B (en) * 2021-03-15 2021-11-02 北京百度网讯科技有限公司 Method and system for eliminating quantum measurement noise, electronic device and medium

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6215874B1 (en) * 1996-10-09 2001-04-10 Dew Engineering And Development Limited Random number generator and method for same
WO2013082672A1 (en) * 2011-12-07 2013-06-13 Quintessencelabs Pty Ltd Integrated quantum-random noise generator using quantum vacuum states of light
US20160328211A1 (en) * 2011-09-30 2016-11-10 Los Alamos National Security, Llc Quantum random number generators

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3977208B2 (en) * 2002-08-30 2007-09-19 キヤノン株式会社 Optical space communication device and optical space communication system
JP2006005803A (en) * 2004-06-18 2006-01-05 Sharp Corp Image scanner, image forming apparatus and random number generator
WO2006101645A1 (en) * 2005-03-21 2006-09-28 Dow Corning Corporation Random number generation using a scattering waveguide
US7849121B2 (en) * 2006-04-20 2010-12-07 Hewlett-Packard Development Company, L.P. Optical-based, self-authenticating quantum random number generators
US20090219491A1 (en) 2007-10-18 2009-09-03 Evans & Sutherland Computer Corporation Method of combining multiple Gaussian beams for efficient uniform illumination of one-dimensional light modulators
KR101564954B1 (en) * 2012-10-08 2015-11-02 에스케이 텔레콤주식회사 Method and Apparatus for Generating Random Number Using Light Source and Single Photon Detector
US9658831B2 (en) * 2014-03-11 2017-05-23 Sony Corporation Optical random number generator and method for generating a random number
EP2940923B1 (en) * 2014-04-28 2018-09-05 Université de Genève Method and device for optics based quantum random number generator
KR102200221B1 (en) * 2015-05-13 2021-01-11 한국전자통신연구원 Multiple output quantum random number generator
KR101880520B1 (en) * 2015-08-25 2018-07-20 에스케이텔레콤 주식회사 Apparatus for generating random number based on quantum shot noise of multiple light sources
KR101729663B1 (en) * 2015-12-31 2017-04-24 에스케이텔레콤 주식회사 Apparatus and method for managing performance of random number generator based on quantum shot noise
US20190212985A1 (en) * 2016-05-05 2019-07-11 Id Quantique Sa Quanta image sensor quantum random number generation
GB2560873B (en) * 2016-12-23 2020-01-01 Crypta Labs Ltd Quantum Random Number Generator
KR101985492B1 (en) * 2017-03-07 2019-06-03 아이디 퀀티크 에스.에이. Apparatus for generating random number based on quantum shot noise
KR102017330B1 (en) * 2017-03-24 2019-09-02 아이디 퀀티크 에스.에이. Apparatus for generating random number based on quantum shot noise and control method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6215874B1 (en) * 1996-10-09 2001-04-10 Dew Engineering And Development Limited Random number generator and method for same
US20160328211A1 (en) * 2011-09-30 2016-11-10 Los Alamos National Security, Llc Quantum random number generators
WO2013082672A1 (en) * 2011-12-07 2013-06-13 Quintessencelabs Pty Ltd Integrated quantum-random noise generator using quantum vacuum states of light

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HAI-QIANG MA ET AL: "A hybrid-type quantum random number generator", CHINESE PHYSICS B, CHINESE PHYSICS B, BRISTOL GB, vol. 25, no. 5, 6 May 2016 (2016-05-06), pages 50304, XP020302387, ISSN: 1674-1056, [retrieved on 20160506], DOI: 10.1088/1674-1056/25/5/050304 *

Also Published As

Publication number Publication date
EP3588269B1 (en) 2023-08-16
JP6892830B2 (en) 2021-06-23
US10698659B2 (en) 2020-06-30
JP2020509435A (en) 2020-03-26
US20190369965A1 (en) 2019-12-05
WO2018155738A1 (en) 2018-08-30
CN108738361B (en) 2024-03-12
CN108738361A (en) 2018-11-02
EP3588269A1 (en) 2020-01-01

Similar Documents

Publication Publication Date Title
EP3329359A4 (en) Quantum random number generators
EP3477719A4 (en) Organic light emitting device
EP3497725A4 (en) Quantum dot array devices
EP3497724A4 (en) Quantum dot array devices
EP3588269A4 (en) Quantum noise-based random number generation device using multiple light sources
EP3579292A4 (en) Organic light emitting device
EP3399604A4 (en) Light emitting device
GB201905898D0 (en) Random number generation
IL267562A (en) Quantum random number generator
EP3498804A4 (en) Organic light emitting device
EP3240050A4 (en) Light emitting diode and light emitting diode array comprising same
EP3370309A4 (en) Light emitting device
EP3452896A4 (en) Quanta image sensor quantum random number generation
EP3311264A4 (en) Random number generator
EP3435141A4 (en) Parallel light generation device
EP3468038A4 (en) Quantum random pulse generator
EP3428697A4 (en) Light emitting device
EP3498666A4 (en) Ozone generation device
EP3143327A4 (en) Light diffusion with light-generating sources
EP3340404A4 (en) Light emitting device
EP3678266A4 (en) Light emitting device
EP3647650A4 (en) Light emitting device
EP3687009A4 (en) Light emitting element-accommodating member, array member, and light emitting device
GB2593566B (en) Quantum random number generator
EP3255687A4 (en) Light emitting device

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190920

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

R17P Request for examination filed (corrected)

Effective date: 20190920

A4 Supplementary search report drawn up and despatched

Effective date: 20201012

RIC1 Information provided on ipc code assigned before grant

Ipc: G06F 7/58 20060101AFI20201006BHEP

Ipc: H04L 9/08 20060101ALI20201006BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: H04L 9/08 20060101ALI20230223BHEP

Ipc: G06F 7/58 20060101AFI20230223BHEP

INTG Intention to grant announced

Effective date: 20230313

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230425

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602017072852

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20230816

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1600716

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231117

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231216

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231218

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231116

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231216

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231117

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240219

Year of fee payment: 8

Ref country code: GB

Payment date: 20240219

Year of fee payment: 8

Ref country code: CH

Payment date: 20240301

Year of fee payment: 8

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602017072852

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20240222

Year of fee payment: 8

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20240517

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20230816